1996 Johnson Evinrude "ED" 40 thru 55 2-Cylinder Service Manual, P/N 507124, Page 46Get this manual

1996 Johnson Evinrude "ED" 40 thru 55 2-Cylinder Service Manual, P/N 507124, Page 46

Maximum Spark Advance Run the engine with the correct test propellerDo not run the engine with regular propeller or flushing
rotating partsAdjust the length of the spark control rodif necessary, by removing the forward socket from spark lever 112
5 Rotate the socket in clockwise direction to advance timing or in counterclockwise direction to retard timingTwo revolutions
equal approximately one degree of timing f121 6Install the spark control rod socket on the spark leverand verify maximum
spark advance following Steps thru 3 r:::-:::l If you rotated the forward socket more than two complete revolutions, the